baber/WOPTO huggingface dataset:
Patent JP-H06298204-A (JP)
Title: Screw encasing device
Inventor: OYA KOTARO
IPC: B65B5/08
Filed: 1993-04-16
Abstract: PURPOSE:To efficiently encase a specific number of screws with a simple structure. CONSTITUTION:A carrying means 2 carries screws N arranged in a row while suspending their heads and a plurality of the screws N being carried by its carrying guide 7 are urged in the axial direction by a holding member 8 of a carry-in means to encase them. The Y axis position against which the screws N are urged by the holding member 8 is controlled by a control means. The holding member 8 adjusts the screws N to a specific number and holds and encases them.
Patent JP-H07107881-A (JP)
Title: Middle-steps type submersible crawl
Inventor: YASUMURA AKIRA
IPC: A01K63/00
Filed: 1993-04-16
Abstract: PURPOSE:To obtain a middle-steps type submersible crawl capable of simply installing and carrying out submersible treatment in good tide-through property. CONSTITUTION:A submersible rope 3 is bound to the four corners of the bottom of a crawl and submersible rope 3 is inserted through a fixed anchor 4 sinking and forming the bottom on the sea bottom into a positioning means consisting of a pipe 7 having length reaching onto a ship using a pulley 6 fixed to the fixed anchor 4 as a supporting point and a binding pipe 8 to position the crawl so as to freely enable lifting and lowering and a slipping anchor 9 is engaged with the submersible rope 3 near the positioning end and, simultaneously, a pulling up means consisting of a flag buoy and a mark is engaged with the slipping anchor and floats 12 sufficient for floating target loaded weight are attached around the upper part of the circumference face of the crawl 1 and simultaneously, the upper four corners are bound to the four corners of rope frame 13 and the lower end of an anchor rope 16 (having length determined by relationship with water depth) bound to the rope frame 13 is bound to a fixed anchor 18 sunk and formed in the sea bottom and the upper part of the crawl 1 is positioned.
Patent JP-S598324-A (JP)
Inventor: HARARUTO FUETSUTAA
IPC: H01G4/32
Filed: 1983-06-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08315507-A (JP)
Title: Magnetic stripe reader/writer
Inventor: YUASA ATSUSHI
IPC: G11B20/10
Filed: 1995-05-12
Abstract: PURPOSE: To read out the data from a magnetic stripe correctly by moving a magnetic head or a medium at a constant speed, amplifying and binarizing the outputted signal, and subjecting the binarized signal to digital processing according to a program thereby determining a margin. CONSTITUTION: A processor 11 rotates a motor 13 through a motor control circuit 12 to move a magnetic head 14 at an arbitrary constant speed along a magnetic stripe. Output signal from the head 14 is amplified through an amplifier 15 and fed to an A/D converter 16 to produce a digitized data which is stored in a memory 17. The data is subjected to digital filtering, measurement of bit length, demodulation, analysis, etc., according to a predetermined program in the processor 11 thus reading out the data from magnetic stripe. With such arrangement, quality is enhanced in reading and writing even if a dust is present on the magnetic stripe or the contact between magnetic stripe and magnetic head is insufficient.
Patent JP-H05288205-A (JP)
Title: Fluid braking device
Inventor: ARAI MITSURU
IPC: F15B11/00
Filed: 1992-04-08
Abstract: PURPOSE:To reduce impact at the inversion of a fluid braking device for a fluid motor and prevent relief pressure from reaching a peak by connecting a safety-valve-equipped shortcircuit line to that portion of a main circuit which is nearer to the motor than to a check valve, and connecting a safety valve pressure receiving portion to that portion of the pilot circuit of a counterbalance valve which is downstream of a throttle, for each of the main circuits connecting the fluid motor to a control valve. CONSTITUTION:A shortcircuit line 81, 82 having a safety valve 71, 72, a check valve 5, 5 and a counterbalance valve 6 are connected between main circuits 3, 4 from the side of a fluid motor 1, each of the main circuits 3, 4 connecting the fluid motor 1 to a control valve 2. The safety valve 71, 72 is such that pressure at which to start relief is build up to high set pressure by pressure oil supplied to its pressure receiving portion 141, 142. The receiving portion 141, 142 is connected to that portion of a switching pilot circuit 161, 162 which is downstream of its throttle 17, the pilot circuit 161, 162 connecting the right and left pressure receiving portions 6a, 6b of the counterbalance circuit 6 to the main circuits 3, 4, respectively. While the counterbalance valve 6 moves, the relief pressure of the safety valve 71, 72 is relieved to low set pressure.
Patent JP-S5817318-A (JP)
Title: Electromagnetic flowmeter
Inventor: FUJIKAWA KATSUMI
IPC: G01F1/58
Filed: 1981-07-23
Abstract: PURPOSE:To eliminate measurement errors and noises and to prevent corrosion, by forming electrodes which are provided in a lining attached to the inner wall of a pipe by a conductive fluororesin. CONSTITUTION:The lining 2 which is applied to the inside of the nonmagnetic metal pipe 1 is formed by the fluororesin. Meanwhile, the detecting electrode 3 and the guard electrode 4 for shielding are provided in said lining 2. Said electrodes 3 and 4 are formed by the conductive fluororesin. Said conductive fluororesin is prepared by e.g. filling the inside of the fluororesin with a conductive material such as graphite or metallic powder and imparting the conductivity to the entire resin.
Patent JP-H06327219-A (JP)
Title: Stepping motor
Inventor: KINOSHITA MAKOTO
IPC: H02K37/14
Filed: 1993-05-17
Abstract: PURPOSE:To offer thin stepping motors provided with a transmission mechanism that enable the thinning of sets. CONSTITUTION:A PM stepping motor is provided with two sets of stators 4a, 4b, transmission mechanism 8 on a rotor 7 located in the gap L between the stators, and opening in the motor frame 5 to transmit output. This constitution offers thin stepping motors that enable thin sets.
Patent JP-S595341-A (JP)
Title: Document file outputting system
Inventor: SHIROSHITA YUMIKO
IPC: G09G5/32
Filed: 1982-06-30
Abstract: PURPOSE:To shorten a print-processing time, by not printing some line in case when the following line is superposed on said line, in case of printing said some line, and outputting a pattern synthesized with a pattern of the following line, at the time of printing of the following line. CONSTITUTION:A document file is stored on a floppy disk 14, and is transferred to a memory 1 at every page. The document file transferred to the memory 1 is read out by one line each, and a pattern is generated. The generated pattern is transferred to a printer 13 through a printer control part 2. When printing some line by the printer 13, in case when the following line is superposed on its line, its line is not printed but a pattern synthesized with a pattern of the following line is printed at the time of printing of the following line. Control of each device for constituting a system is executed by each controlling circuit connected to the common bus of a microprocessor 4.
Patent JP-S5448279-A (JP)
Title: Bearing structure of watches
Inventor: MIYAZAKI JIYOUICHI
IPC: G04B31/00
Filed: 1977-09-22
Abstract: PURPOSE: To maintain the accuracy and strength as a watch and achieve the simplification and miniaturization of the structure by fixing a receiving body which is formed of plastic material and has protrusions coaxial to bearings and a support plate which is formed of a metal plate and engages to the protrusions.  
     CONSTITUTION: A receiving body 3 which is formed of plastic material such as plastics, etc. has at least 1 or more bearings 3a and are disposed with coaxial circular cylindrical protrusions 3c and 3d on the opposite side. An upper receiving plate 4 which is formed of a metal plate is opened with holes 4a, 4b for fitting to the protrusions 3c, 3d of the receiving body 3 and the receiving body 3 and the upper receiving plate 4 are firmly integrated by means of fitting of the protrusions and holes thereof. By combining the bearing body of plastics and the metal plate effectively in this way, variations in the distance between bearing centers owing to temperature differences may be virtually eliminated, and the watch may withstand stress at the mounting of the hands, thus the bearing bodies provided with multiple bearings may be realized, hence the reduction in cost may be achieved as well 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62273686-A (JP)
Title: Magnetic recording and reproducing device
Inventor: KANEKO HISAO
IPC: G11B25/04
Filed: 1986-05-21
Abstract: PURPOSE:To attain excellent magnetic recording and reproduction while the assembling error of a head carriage of a rotor and a feeding cam is decreased by fitting a rotor of a sheet motor and a feeding cam freely turnably to a center shaft fixed to a chassis. CONSTITUTION:The center shaft 1 is fixed to the chassis 2, the feeding cam 3 is fitted to the shaft 1 and no boss is used between a rotor 8 and a chassis 2 and between the rotor 8 and the cam 3. The chassis 3, and the cam 3 are fitted directly to the shaft 1, the mount hole diameter of the chassis 2 and the cam 3 is decreased and the gap among the chassis 2, the mount hole of the cam 3 and the shaft 1 is reduced. Thus, the assembling error between the rotor 8 and the head carriage 11 and between the rotor 8 and the cam 3 is decreased, the azimuth error and feeding error are reduced to attain excellent magnetic recording and reproduction.
Patent JP-S63280296-A (JP)
Inventor: IWAMI HIDEFUMI
IPC: G06F3/153
Filed: 1987-05-13
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S551059-A (JP)
Title: Electromagnetic focus cathode-ray tube
Inventor: FUKUDA KIYOUHEI
IPC: H01J29/48
Filed: 1978-09-20
Abstract: PURPOSE: To reduce the deterioration of resolution due to the elongation of beam spot by making the diameters of each small hole provided to magnetic pieces greater in the right angle direction to the arranged direction of holes.  
     CONSTITUTION: The small holes 11a to 11c provided in the magnetic pieces 6 and 7 are formed in an oval shape whose X direction is short axle and also Y direction right-angled to the X-axle is long axle. The diameter of the right angle direction (X- axle) is made larger than that of the other to an adequate size, and thereby much the same magnetic field intensity can be obtained in both the arranged direction of small holes and the right angle direction to the arranged direction in the oval small cylindrical zone formed by the small holes 11a to 11c of the magnetic pieces 6 and 7, making the shape of electron beam reaching the fluorescent screen true cycle form. Thus, the deterioration of resolution due to the elongation of beam spot can be reduced. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5448893-A (JP)
Title: Preparation of phenolic resin
Inventor: KATOU TSUNEKATSU
IPC: C08G8/00
Filed: 1977-09-26
Abstract: PURPOSE: To prepare a phenolic resin having improved flexibility withoug lowering the excellent characteristics of the resin, by reacting isopropenylphenol, etc. with dehydrated castor oil, thereafter with a phenol compound, further with formaldehyde.  
     CONSTITUTION: (A) Isopropenylphenol or its oligomer I or II (n is 0-18) is reacted with (B) dehydrated castor oil in the presence of an acidic catalyst, optionally together with a phenol compound. The product is further reacted with a phenol compound in the presence of an acidic catalyst. A phenolic component containing the above reaction product is reacted with formaldehyde to give the desired phenolic resin.  
     EFFECT: Varnishes having uniformity and stability are excellent obtained. The varnishes give laminated sheets having improved electrical and mechanical properties, humidity resistance, water resistance and dimensional stability.  
     USE: Electrical insulating materials, decorative laminated boards, etc. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0411234-A (JP)
Title: Camera
Inventor: TAMAMURA HIDEO
IPC: G03B17/00
Filed: 1990-04-27
Abstract: PURPOSE:To enhance wiring efficiency and to miniaturize a camera by arranging a printed board so that it may cover the upper surface except the part of a housing cover, the front surface, the back surface and the lower surface of the camera in a belt shape. CONSTITUTION:A film cartridge 2 is taken in and taken out from the housing cover 21 by opening the cover 21 which is provided on the upper surface of the camera and only whose side of a cartridge housing chamber 20 opens and closes. The flexible printed board 10 is arranged so that it may cover the upper surface 10-1 except the part of the housing cover 21, the front surface 10-2, the back surface 10-3 and the lower surfaces 10-4 and 10-5 in the nearly belt shape. Then, electric mounting is accomplished by being concentrated on the respective surfaces of the printed board 10. The lower surfaces 10-4 and 10-5 are overlapped as shown by figure and connector rubber 11 is applied to them, then they are pressed by a metallic plate 12 and screwed down by screws 12 and 13 so as not to cause faulty contact. Thus, the wiring efficiency is enhanced and the camera is miniaturized.
Patent JP-S5541958-A (JP)
Title: Sealing method for gas at crack part of iron shell of blast furnace
Inventor: KATOU ICHIROU
IPC: C21B7/08
Filed: 1978-09-18
Abstract: PURPOSE: To apply the sealing free from the reoccurrence of gas leak, by bending the iron plate to form the connector consisting of the curved zone at the middle and legs on both sides, and by welding to the iron shell legs respectively on each side of the crack as the border.  
     CONSTITUTION: The iron plate is bent to form the circularly curved zone 13 at the middle and legs 14 on both sides, and the open space between two legs 14 is closed with the cover 15; hereby, the expandable connector 12 is formed. The gouging is applied to the end edge of the crack 11 so as to form the channel type groove 16, and the legs 14 of the connector 12 is inserted into the groove 16 vertically to the surface of the iron shell 8. At the same time, the cover 15 is places so as to contact with adjoining iron shells 9, 10, and two legs 14 are respectively groupe welded to the iron shell on each side; hereby, the crack 11 is sealed. Since this sealed crack expands together with the displacement of the iron shells 8a, 8b, while the legs 14 of the welded connector 12 are keeping the airtightness, the generation of cracks in the weld zone is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57108057-A (JP)
Title: Preparation of carbamoyl chloride
Inventor: SAITOU JIYUNICHI
IPC: C07C239/00
Filed: 1981-07-24
Abstract: PURPOSE: To obtain the titled compound useful as a raw material for a urea compound and a carbamate compound exhibiting various physiological activities by a safe method in a simple apparatus, by reacting an amine with trichloromethyl chloroformate.  
     CONSTITUTION: An amine expressed by formulaI[R 1  is alkyl; R 2  is a group expressed by formula II (Y is H, alkyl or halogen), naphthyl or cycloalkyl; R 1  and R 2  are pyrrolidinyl, piperidino or hexamethyleneimino containing the adjacent nitrogen atom], e.g. N-methylaniline or N-ethylaniline, is reacted with trichloromethyl chloroformate expressed by the formula Cl-COOCl 3  preferably in a solvent, e.g. hexane, diethyl ether or acetone, at 0W100°C to give the aimed substance expressed by formulaI. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05289870-A (JP)
Title: Parallel instruction execution control system
Inventor: NAKAMURA SAORI
IPC: G06F9/38
Filed: 1992-04-09
Abstract: PURPOSE:To easily execute the parallel execution control by providing a flag for showing the end of an instruction group in a field of an assembly instruction, and fetching and executing up to the instruction to which its flag is set at each cycle. CONSTITUTION:When four assembly instructions, that is, 111, 113, 121 and 122 are read in, since a flag 114 is set in advance to the instruction 113, in this cycle, 111 and 113, that is, a parallel assembly instruction 11 is executed, and 121 and 122 are not executed until the next cycle. In the nexe cycle, since a flag is set in advance to 122, 121 and 122, that is, a parallel assembly instruction 12 is executed. In the same way, in the subsequent cycle, parallel assembly instructions 13, 14 are executed. In this case, no flag exists in an instruction 131 because it is assumed that the parallel assembly instruction is always delimited in a branch instruction.
Patent JP-S62272460-A (JP)
Title: Organic electrolyte battery
Inventor: YAGYU YASUSABURO
IPC: H01M50/145
Filed: 1986-05-20
Abstract: PURPOSE:To prevent the corrosion of positive constituting members by using steel containing almost no nickel and a specified weight percent of chromium, niobium or tiatnium, and carbon as positive constituting members which directly or indiractly come in contact with a positive active material. CONSTITUTION:Steel containing almost no nickel, 16.0-19.0wt% chromium, 0.10-1.0wt% niobium or titanium, and 0.03wt% or less carbon is used as positive constituting members which directly or indirectly come in contact with a positive active material. By consisttuting a battery case 1 with this material, corrosion resistance is increased. Even when a terminal is welded to the battery case 1, constituent change caused by heat is retarded to prevent corrosion.
Patent JP-S5544120-A (JP)
Title: Rotary air bearing
Inventor: KISHIGAMI ISAO
IPC: F16C32/06
Filed: 1978-09-19
Abstract: PURPOSE: To prevent the running face of a flexible tape from injuries even if the air bearing effect is off by rotating a cylindrical air bearing with jet nozzles 3 freely.  
     CONSTITUTION: A main body 6 with an opening 6" to jet out air and a cylindrical roller 2 with jet nozzles 3 to cover the opening 6" of the main body 6 are provided.  This cylindrical roller 6 fitted up on a shaft 6' of the main body 6 by a snap ring 5  with ball bearings 4 and 4' between. Besides, a nipple 7 is set up to the main body  for supplying air to the main body. In the opening 6" of the main body 6, a part "a"  to float a flexible tape 1 is opened for supplying jet pressure. The opening 6" is  covered by the cylindrical roller 2 with jet nozzles 3. Since the cylindrical roller 2 is  rotated freely round the shaft of its geometric centre of rotation, it is rotated with  the running of the flexible tape 1 to prevent the flexible tape from injuries. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06310991-A (JP)
Title: Tuning method and device
Inventor: YAJIMA TOSHIAKI
IPC: H03J7/18
Filed: 1993-04-19
Abstract: PURPOSE:To attain automatic tuning without exerting an adverse influence on a receiving performance. CONSTITUTION:A received frequency is changed at every specified step by a frequency synthesizer 6, and the level of the detection signal of a radio circuit 21 is compared with threshold values Vth1 and Vth2 by a comparator 32. The received frequency of an actual broadcasting station is considered to be almost on the middle of a strong electric field, and a tuning point is obtained at the center of the number (n) of a point beyond the threshold value Vth2 corresponding to the strong electric field. Thus, it is not necessary to provide with an IF counter, and the generation of a noise can be reduced.
Patent JP-2000269679-A (JP)
Title: Interference electronic wave eliminating method
Inventor: KOBAYASHI TORU
IPC: H05K9/00
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To manufacture a structure for eliminating interference electronic waves in existence. SOLUTION: Interference electronic waves are eliminated and relaxed by utilizing a static electricity elimination wiper, a two-stage capacitor, and a donut-shaped closed-loop coil.
Patent JP-H0412893-A (JP)
Title: Image receiving paper for thermal transfer recording
Inventor: AKASHI SUSUMU
IPC: B41M5/40
Filed: 1990-05-01
Abstract: PURPOSE:To reduce the positional shift of a dot as little as possible in the case of the lap-printing of two or more colors by forming image receiving paper for thermal transfer recording receiving the image thermally melted on a colorant transfer sheet upon the contact with said sheet from a paper base material having specific water immersion elongation and characterized by that the image receiving surface thereof has specific Bekk smoothness. CONSTITUTION:Image receiving paper for thermal transfer recording receiving the image thermally melted on a colorant transfer sheet upon the contact with said sheet is composed of a paper base material characterized by that the water immersion elongation according to J.TAPPI No 27A is 1.7% or less and the Bekk smoothness of the image receiving surface thereof is 100sec or more. Herein, 'water immersion elongation according to J.TAPPI No 27A' is calculated by a method wherein fine slits are cut in a test piece of 250X250mm at a 200mm interval by a razor's edge to accurately read said interval and this test piece is subsequently immersed in water for 15min and taken out to remove excessive water from the test piece by blotting paper and the interval of the slits cut in the first place is read up to 0.2mm by a magnifying glass and the water immersion elongation is calculated from formula I.
Patent JP-S61273854-A (JP)
Title: Manufacture of tubular enclosed alkaline storage battery
Inventor: SHIMODA MASAKAZU
IPC: H01M2/02
Filed: 1985-05-29
Abstract: PURPOSE:To secure the plate group firmly thus to provide excellent drop shock resistance by inserting the plate group where the negative and positive plates are wound spirally through a separator into a tubular battery can then forming a groove section in the battery can through drawing work toward the interior of battery can. CONSTITUTION:A negative plate 1 and a positive plate 2 are wound spirally through a separator 3 such as unwoven nylon cloth to produce a plate group then the entire circumference is secured with adhesive tape 6 containing synthetic resin film of such as polypropylene as basic member for the purpose to prevent collapse thereafter the negative and positive electrode current collectors 5, 4 are resistance welded. The plate group is inserted into a battery can 7 then drawing work is performed through metal die along the entire circumferential direction to form a groove section 8 in the can 7 toward the interior. Consequently, the plate group is secured firmly resulting in excellent drop shock resistance.
Patent JP-H08314409-A (JP)
Title: Liquid crystal display device
Inventor: AOKI YOSHIAKI
IPC: G02F1/133
Filed: 1995-05-15
Abstract: PURPOSE: To provide a liquid crystal display device which can reduce power consumption, eliminate display unevenness, and realize a display performance of high quality with simple constitution. CONSTITUTION: A video signal supply circuit 1 supplies a video signal to a signal line driving circuit 2. The video signal is supplied to the signal line driving circuit 2 while being separated to a positive phase and a negative phase through respective wirings 3, 4. A positive phase video signal is supplied to a switching element 5 and a negative phase video signal is supplied to a switching element 6 respectively. Two adjacent switching elements 5, 6 corresponding to the positive phase and negative phase respectively are connected to one signal line 9.